<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>视频</title>
</head>
<body>
  <!-- 在浏览器中，想要自动播放，必须有 muted 属性 -->
  <video src="./media/video.mp4" controls loop muted autoplay></video>
</body>
</html>